Chang-Lin Tsai
2019
| J4 KAOHSIUNG | [1] | 2R |
| J5 KAOHSIUNG | [1] | 2R |
| J1 NANJING | [14] | 2R |
| J2 SHANGHAI | 1R | |
| J2 TAINAN | [3] | Final |
| J1 SANTACROCESULLARNO | 1R | |
| J2 PRATO | 2R |
2018
| J4 SHENZHEN | [1] | Quarter |
| J2 TINHAUHONGKONG | [3] | 1R |
| J500OSAKA | [16] | 2R |
| J2 BEIJING | [8] | Quarter |
| J3 GUANGZHOU | [4] | Semi |
| J2 SHANGHAI | [4] | 2R |
| J4 CHANGHUACOUNTY | [4] | Win |
| J2 TAINAN | Semi | |
| J3 CHENGDU | [5] | Quarter |
| J1 NONTHABURI | 1R | |
| J3 SHENZHEN | [7] | Semi |
| J4 DONGGUAN | [1] | Win |
| J4 CAUSEWAYBAY | [3] | Final |
Nation
TPE
Year-end Junior World Ranking
- Year-end 2019 329th
- Year-end 2018 128th
Rival
pengyu lu (1-2)
taiyo yamanaka (1-1)
shaoyun liu (1-1)
xinmu zhou (2-0)
xian yao zhou (2-0)
Match Details
2019 J4 KAOHSIUNG
| L | 2R | Yu-Chen Chiu | 6-4 |
2019 J5 KAOHSIUNG
| L | 2R | Wen-Yi Chou | 6-0 |
2019 J1 NANJING
| L | 2R | Shaoyun Liu | 1-6 3-4 |
2019 J2 SHANGHAI
| L | 1R | Pengyu Lu | 2-6 2-6 |
2019 J2 TAINAN
| W | 1R | Xinmu Zhou | 7-6 6-2 |
| W | 2R | Kamil Kozlowski | 6-2 1-6 6-4 |
| W | QF | Coleman Wong | 6-2 7-5 |
| W | SF | Hikaru Takeda | 6-2 6-2 |
| L | F | Taiyo Yamanaka | 4-6 3-6 |
2019 J1 SANTACROCESULLARNO
| L | 1R | Leonardo Malgaroli | 4-6 2-6 |
2019 J2 PRATO
| W | 1R | Alessandro Pecci | 6-4 6-3 |
| L | 2R | Youcef Rihane | 3-6 6-1 2-6 |
2019 J4 SHENZHEN
| W | 1R | Zhipeng Song | 6-3 6-3 |
| W | 2R | Woobin Shin | 6-2 6-1 |
| W | 3R | Donghyeon Kim | 6-2 6-4 |
| L | QF | Patorn Hanchaikul | - - - |
2018 J2 TINHAUHONGKONG
| L | 1R | Wai Yu Kai | 2-6 2-6 |
J500OSAKA
| W | 1R | Ryota Fukushima | 6-1 7-5 |
| L | 2R | Muhammad Dossani | 6-3 4-6 2-6 |
2018 J2 BEIJING
2018 J3 GUANGZHOU
| W | 1R | Yu Chenyang | 7-5 6-2 |
| W | 2R | Boren Zheng | 6-4 6-2 |
| W | QF | Xinmu Zhou | 6-2 6-3 |
| L | SF | Yunchaokete Bu | 2-6 1-6 |
2018 J2 SHANGHAI
| W | 1R | Jianhao Sheng | 7-5 6-2 |
| L | 2R | Digvijay Pratap Singh | 4-6 6-7 |
2018 J4 CHANGHUACOUNTY
| W | 2R | Tim Thomas Gauntlett | 6-3 1-6 6-3 |
| W | 3R | Yamato Sueoka | 6-0 6-2 |
| W | QF | Taiyo Yamanaka | 6-3 6-7 6-2 |
| W | SF | Tomoya Ikeda | 6-4 3-6 7-6 |
| W | F | Han-Chih Lin | 6-3 2-6 6-4 |
2018 J2 TAINAN
| W | 1R | Abhimanyu Vannemreddy | 6-1 6-3 |
| W | 2R | Seita Watanabe | 6-3 6-3 |
| W | QF | Karol Paluch | 6-2 6-4 |
| L | SF | Megh Bhargav Patel | 1-6 5-7 |
2018 J3 CHENGDU
2018 J1 NONTHABURI
| L | 1R | Simon Yitbarek | 1-6 1-6 |
2018 J3 SHENZHEN
| W | 1R | Yu Lun Xie | 6-4 6-2 |
| W | 2R | Yunseok Jang | 7-5 6-4 |
| W | QF | Kai Kawano | 7-5 6-7 6-1 |
| L | SF | Seonyong Han | 1-6 1-6 |
2018 J4 DONGGUAN
| W | 1R | Hao Duan | 6-2 6-2 |
| W | 2R | Zixuan Li | 6-1 6-1 |
| W | 3R | Xian Yao Zhou | 6-0 6-4 |
| W | QF | Zekai Li | 7-6 6-2 |
| W | SF | Linang Xiao | 6-1 1-0 |
| W | F | Shaoyun Liu | 7-6 7-5 |
2018 J4 CAUSEWAYBAY
| W | 1R | Marvin Mang Hin Lee | 6-4 6-1 |
| W | 2R | Justin Oeni | 7-6 6-3 |
| W | QF | Stephen Wong | 6-2 6-4 |
| W | SF | Arthur Craig Pantino | 6-2 6-2 |
| L | F | Ethan Kai Xin Lye | 5-7 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 14267, Number of registered players: 7,286, Number of registered results: 428,395